In Walker Percy's book "Lancelot," the author reflects on the significance of manners in Southern culture. He suggests that the primary role of etiquette is to facilitate smoother interactions among people, helping them navigate social engagements without discomfort or conflict. This perspective highlights the importance of social norms in maintaining harmony within communities.

The quote emphasizes the various ways individuals can respond to others—by greeting them, choosing to remain aloof, or resorting to extreme actions. This stark comparison underscores the complexities of human relationships and the role that social conventions play in balancing personal boundaries with the necessity of interaction.